GB1324494A - Process for producing indolylacetic acid derivatives - Google Patents

Process for producing indolylacetic acid derivatives

Info

Publication number
GB1324494A
GB1324494A GB1324494DA GB1324494A GB 1324494 A GB1324494 A GB 1324494A GB 1324494D A GB1324494D A GB 1324494DA GB 1324494 A GB1324494 A GB 1324494A
Authority
GB
United Kingdom
Prior art keywords
producing
acid derivatives
indolylacetic acid
indole
derivatives
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of GB1324494A publication Critical patent/GB1324494A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C243/00—Compounds containing chains of nitrogen atoms singly-bound to each other, e.g. hydrazines, triazanes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/18—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Indole Compounds (AREA)

Abstract

1324494 Derivatives of indole-3-acetic acid SUMITOMO CHEMICAL CO Ltd 14 Sept 1971 42865/71 Heading C2C The invention comprises 2-methyl-1-phenyl- 5-R-indole-3-acetic acids and their esters, where R is C 1-4 alkyl or alkoxy, and a process for preparing these compounds and their 1-p-halophenyl analogues, wherein a correspondingly substituted N,N-diphenylhydrazine (prepared by reducing the N-nitrosodiphenylamine) is reacted with laevulinic acid or an ester thereof.
GB1324494D 1971-09-14 1971-09-14 Process for producing indolylacetic acid derivatives Expired GB1324494A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4286571 1971-09-14

Publications (1)

Publication Number Publication Date
GB1324494A true GB1324494A (en) 1973-07-25

Family

ID=10426303

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1324494D Expired GB1324494A (en) 1971-09-14 1971-09-14 Process for producing indolylacetic acid derivatives

Country Status (1)

Country Link
GB (1) GB1324494A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee